Back and seat cushions for a chair



FIG. 1 is a perspective view showing the top, left side and front of a chair having the back and seat cushions which form my new design, the broken lines of other parts of the chair in this and other figures being for illustrative purposes only and forming no part of the claimed design;

FIG. 2 is a perspective view showing the top, left side and rear thereof;

FIG. 3 is a front elevational view;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a rear elevational view thereof;

FIG. 6 is a left side elevational view thereof;

FIG. 7 is a top plan view thereof; and,

FIG. 8 is a bottom plan view thereof.

The short broken lines shown along each side of various seam lines on the seat and backrest members of FIGS. 1, 2, 3, 5, 7 and 8 are understood to represent stitching. 

The ornamental design for back and seat cushions for a chair, as shown and described. 